Inventor
HIROKI KAMEI
Inventor
JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus18%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light18%
A61BDiagnosis9%
G01BMeasuring length, thickness or similar linear dimensions9%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein9%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices9%
G06TImage data processing or generation, in general9%
G06VImage or video recognition or understanding9%
G10LSpeech analysis techniques or speech synthesis9%
PatentTitleYear
12,580,366Semiconductor laser element202612,573,394Estimation method, recording medium, and estimation device202612,181,273Three-dimensional measurement device202412,099,296Method for producing optical element and optical element202411,977,204Method for producing optical element and optical element2024Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2024–2026Patents assigned to HAMAMATSU PHOTONICS KK (4)· patent assignee history
2024–2026Based in JP· patent location history
2026Patents assigned to PANASONIC IP MAN CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HAMAMATSU PHOTONICS KK | 4 | 2024–2026 |
| PANASONIC IP MAN CO LTD | 1 | 2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 5 | 2024–2026 |